JP4610456B2 - Organic matter processing equipment - Google Patents

Organic matter processing equipment Download PDF

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JP4610456B2
JP4610456B2 JP2005284908A JP2005284908A JP4610456B2 JP 4610456 B2 JP4610456 B2 JP 4610456B2 JP 2005284908 A JP2005284908 A JP 2005284908A JP 2005284908 A JP2005284908 A JP 2005284908A JP 4610456 B2 JP4610456 B2 JP 4610456B2
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filter
case
organic matter
exhaust
lid
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JP2007090270A (en
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元彦 小佐野
泰啓 石田
辰彦 富田
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Sanyo Electric Co Ltd
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Sanyo Electric Co Ltd
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Description

本発明は、生ごみ等の有機物を処理する有機物処理装置に関する。   The present invention relates to an organic matter processing apparatus for processing organic matter such as garbage.

生ごみ等の有機物を処理する有機物処理装置としては、処理槽内に有機物を分解する微生物の担体を収納し、この担体と有機物とを攪拌しながら当該処理槽内を微生物の活性化温度(例えば約60°前後)に維持して発酵させて有機物を分解処理するものが提案されている。この種のものでは、処理槽内に新鮮な空気を導入すると共に、処理槽からの排気ガスをフィルタで除塵し、加熱手段で加熱して、この熱により当該処理槽を加熱、保温した後に、当該排気ガスを外部に排気するように構成されている。   As an organic matter treatment apparatus for treating organic matter such as garbage, a microorganism carrier for decomposing organic matter is stored in a treatment tank, and the treatment temperature in the treatment tank is stirred while the carrier and the organic substance are stirred (for example, It has been proposed that the organic substance is decomposed by being maintained at about 60 ° and being fermented. In this type, while introducing fresh air into the treatment tank, the exhaust gas from the treatment tank is removed by a filter, heated by a heating means, the treatment tank is heated and kept warm by this heat, The exhaust gas is configured to be exhausted to the outside.

ところで、従来の構成では、上記フィルタを処理槽内の上部空間に設けるのが一般的である(例えば、特許文献1参照)。
特開2002−159949号公報
By the way, in the conventional structure, it is common to provide the said filter in the upper space in a processing tank (for example, refer patent document 1).
JP 2002-159949 A

しかし、上述したように、フィルタを処理槽内の上部空間に設けた場合には、フィルタが処理槽内の有機物に接近する分だけ、フィルタに有機物等の塵芥が詰まり易くなり、これにより、フィルタ清掃が頻繁になるという問題があった。
これに対し、上記フィルタを処理槽内の有機物から可能な限り遠ざける構成が提案されるが、この場合には、処理槽の高さまたは幅寸法が必然的に大きくなる等、有機物処理装置が大型化するという問題があった。
そこで、本発明の目的は、処理槽を必要以上に大きくすることなく、フィルタ清掃を容易にした有機物処理装置を提供することにある。
However, as described above, when the filter is provided in the upper space in the processing tank, the filter is likely to be clogged with dust such as organic matter as much as the filter approaches the organic substance in the processing tank. There was a problem of frequent cleaning.
On the other hand, a configuration is proposed in which the filter is as far away as possible from the organic matter in the treatment tank. In this case, however, the organic matter treatment apparatus is large in size, such as the height or width dimension of the treatment tank inevitably increasing. There was a problem of becoming.
Then, the objective of this invention is providing the organic substance processing apparatus which made filter cleaning easy, without enlarging a processing tank more than necessary.

本発明は、投入される生ごみ等の有機物を処理する処理槽を設け、この処理槽から排気される排気ガスをフィルタで除塵し、加熱手段で加熱し、この熱により当該処理槽を加熱、保温して外部に排気する有機物処理装置において、上記処理槽に設けた有機物投入口を閉塞する蓋体に、当該蓋体に固定された固定ケースと、この固定ケースに開閉自在に取り付けられた開閉ケースとを組み合わせて排気ガスの排気路の一部を構成する排気ケースを設け、上記フィルタを上記開閉ケースに取り外し自在に装着して排気ケース内に配置すると共に、上記蓋体の開閉時の衝撃で上記フィルタに振動を与えて当該フィルタに目詰まりした塵芥を除去するフィルタ清掃手段を上記排気ケースに備えたことを特徴とする。この場合において、上記フィルタを上記蓋体の内側に設けてもよい。 The present invention is provided with a treatment tank for treating organic matter such as garbage to be thrown in, removes exhaust gas exhausted from the treatment tank with a filter, heats it with heating means, and heats the treatment tank with this heat, in organic matter treatment apparatus for exhausting to the outside kept, the lid for closing the organic material inlet provided in the upper Symbol treatment tank, a fixed case fixed to the lid, attached openably to the fixed case An exhaust case that constitutes a part of the exhaust gas exhaust path in combination with an open / close case is provided, and the filter is detachably attached to the open / close case and disposed in the exhaust case, and the lid is opened and closed. The exhaust case is provided with a filter cleaning means for removing dust clogged by applying vibration to the filter by impact . In this case, the filter may be provided inside the lid.

上記構成では、上記フィルタを、処理槽に設けた有機物投入口を閉塞する蓋体に配置したため、処理槽の高さまたは幅寸法を大きくすることなく、フィルタを処理槽内の有機物から遠ざけることができ、その分だけ、フィルタに有機物等の塵芥が詰まり難くなり、これにより、フィルタの清掃回数が低減される。   In the above configuration, since the filter is disposed on the lid that closes the organic material inlet provided in the processing tank, the filter can be kept away from the organic matter in the processing tank without increasing the height or width of the processing tank. Therefore, the filter is less likely to be clogged with dust such as organic matter, thereby reducing the number of times the filter is cleaned.

また、上記フィルタ清掃手段が、上記フィルタを叩く重錘を備え、この重錘を板ばね部材で上記蓋体に支持したものであってもよい。
この構成では、上記蓋体を開閉して、有機物投入口から処理槽内に有機物を投入する度に、当該蓋体の開閉時の衝撃が上記フィルタに振動として与えられるため、当該フィルタに目詰まりした塵芥が処理槽内に振り落とされる。従って、フィルタの目詰まりが少なくなり、フィルタのメンテナンスの回数が低減される。上記フィルタ清掃手段が、上記フィルタを叩く重錘を備え、この重錘を板ばね部材で上記蓋体に支持したものである場合、簡易な構成により、フィルタの清掃が実現される。
Further, the upper Symbol filter cleaning means includes a weight striking the filter, or may be supported on the lid the weight a leaf spring member.
In this configuration, the filter is clogged because an impact is given to the filter as vibration when the lid is opened and closed, and an organic substance is introduced into the treatment tank from the organic substance inlet. Waste dust is shaken off in the treatment tank. Accordingly, clogging of the filter is reduced, and the number of times of filter maintenance is reduced. When the filter cleaning means includes a weight for hitting the filter, and the weight is supported by the lid with a leaf spring member, the filter can be cleaned with a simple configuration.

上記フィルタの下流に上記加熱手段を配置してもよい。この構成によれば、フィルタにより有機物等の塵芥が除去された後の排気ガスが加熱され、この排気ガスの熱によって、処理槽が加熱、保温される。
また、上記排気ケースの内壁にじゃま板を取り付けてもよい。
The heating means may be disposed downstream of the filter. According to this configuration, the exhaust gas after the dust such as organic matter is removed by the filter is heated, and the treatment tank is heated and kept warm by the heat of the exhaust gas.
A baffle plate may be attached to the inner wall of the exhaust case.

本発明では、有機物投入口を閉塞する蓋体にフィルタを配置したため、処理槽の高さまたは幅寸法を大きくすることなく、フィルタを処理槽内の有機物から遠ざけることができ、その分だけ、フィルタに有機物等の塵芥が詰まり難くなり、これにより、フィルタの清掃回数を低減できる。   In the present invention, since the filter is disposed on the lid that closes the organic material inlet, the filter can be kept away from the organic matter in the processing tank without increasing the height or width dimension of the processing tank. This makes it difficult to clog organic matter and the like, thereby reducing the number of times the filter is cleaned.

以下、本発明の一実施形態を添付図面を参照して説明する。図1及び図2において、1は有機物処理装置を示している。ここで、図1は、蓋体15を閉じた形態を示し、図2は、蓋体15を開いた形態を示している。   Hereinafter, an embodiment of the present invention will be described with reference to the accompanying drawings. 1 and 2, reference numeral 1 denotes an organic substance processing apparatus. Here, FIG. 1 shows a form in which the lid 15 is closed, and FIG. 2 shows a form in which the lid 15 is opened.

この有機物処理装置1は、本体ケース10を有しており、この本体ケース10の上面には、当該本体ケース10内の処理槽11,12(図2)に微生物担体や有機物を投入するための有機物投入口14が形成されている。この有機物投入口14には該投入口14を閉塞自在な上蓋(蓋体)15が設けられ、この上蓋15の周縁所定位置には上蓋開閉検知用のマグネット(図示せず)が取り付けられ、これに対応する本体ケース10上部にはリードスイッチSW1が取り付けられ、このリードスイッチSW1のON/OFFを制御部で検知することにより、上蓋15の開閉が検知される。
10aはフォークリフト搬送用位置決め、10bはアジャスタボルトである。この有機物処理装置1を移動もしくは搬送する場合には、この装置1の側面にフォークリフト(図示せず)を位置させ、そのフォークリフトの爪(図示せず)を、搬送用位置決め10a内に挿入させ、当該装置1を移動もしくは搬送する。これによれば、当該装置1を位置ずれさせることなく容易に移動もしくは搬送できる。
The organic matter processing apparatus 1 has a main body case 10, and an upper surface of the main body case 10 is used for introducing a microorganism carrier or an organic substance into the treatment tanks 11 and 12 (FIG. 2) in the main body case 10. An organic material inlet 14 is formed. The organic material inlet 14 is provided with an upper lid (lid body) 15 that can close the inlet 14, and an upper lid opening / closing detection magnet (not shown) is attached to a predetermined position on the periphery of the upper lid 15. A reed switch SW1 is attached to the upper portion of the main body case 10 corresponding to the above, and the opening / closing of the upper lid 15 is detected by detecting ON / OFF of the reed switch SW1 by the control unit.
Reference numeral 10a denotes forklift conveyance positioning, and 10b denotes an adjuster bolt. When the organic matter processing apparatus 1 is moved or transported, a forklift (not shown) is positioned on the side surface of the apparatus 1, and a forklift claw (not shown) is inserted into the transporting position 10a. The apparatus 1 is moved or transported. According to this, the apparatus 1 can be easily moved or transported without being displaced.

この有機物処理装置1は業務用に用いられ、本体ケース10には、図3に示すように、側断面が略U字形状で底部が二重底構造に形成された2つの処理槽11,12が収納されている。これら処理槽11,12は横並びに配置されており、2つの処理槽11,12は低い仕切り壁13を介して上方が互いに連通し、一方の処理槽から他方の処理槽に微生物担体や有機物が移動自在に形成されている。これら処理槽11,12には、微生物の担体が収納され、投入された生ごみ等の有機物を分解処理する。   This organic matter processing apparatus 1 is used for business use. As shown in FIG. 3, the main body case 10 has two processing tanks 11 and 12 each having a substantially U-shaped side section and a bottom having a double bottom structure. Is stored. These treatment tanks 11 and 12 are arranged side by side, and the two treatment tanks 11 and 12 communicate with each other through a low partition wall 13 so that microbial carriers and organic substances are transferred from one treatment tank to the other treatment tank. It is formed to be movable. These treatment tanks 11 and 12 contain microbial carriers, and decompose organic substances such as garbage.

上記処理槽11,12内には、該処理槽のフロントからリアに向けて延びる攪拌軸21,22が夫々回転可能に設けられ、各攪拌軸21,22には、複数の攪拌翼23,24が一体に設けられている。上記攪拌軸21,22は、夫々両端が処理槽11,12側壁の軸受25,26に支持され、軸受25,26を貫通した攪拌軸21,22の軸端には夫々大歯車28,29が連結されている。これら大歯車28,29はチェーン30により回転駆動自在に連結され、一方の大歯車28は、攪拌用モータ31の小歯車(図示せず)に連結され、攪拌用モータ31の回転が減速されて伝達されて、回転駆動される。
上記攪拌用モータ31は、例えば、処理槽11,12内に生ごみが投入されて上蓋15が閉められたときや、通常運転モード時の4分間毎に1回、それぞれ2分間ぐらいずつ間欠的に回転駆動される。
In the processing tanks 11 and 12, stirring shafts 21 and 22 extending from the front to the rear of the processing tank are rotatably provided, and the stirring shafts 21 and 22 have a plurality of stirring blades 23 and 24, respectively. Are provided integrally. Both ends of the agitation shafts 21 and 22 are supported by bearings 25 and 26 on the side walls of the processing tanks 11 and 12, and large gears 28 and 29 are respectively attached to the shaft ends of the agitation shafts 21 and 22 passing through the bearings 25 and 26. It is connected. The large gears 28 and 29 are connected to each other by a chain 30 so as to be freely rotatable. One large gear 28 is connected to a small gear (not shown) of the stirring motor 31, and the rotation of the stirring motor 31 is decelerated. It is transmitted and rotated.
The stirring motor 31 is intermittent, for example, every 2 minutes, once every 4 minutes in the normal operation mode, when garbage is put into the processing tanks 11 and 12 and the upper lid 15 is closed. Is driven to rotate.

図4ないし図6は、夫々図1のIV−IV断面を概念的に示した図である。
この構成では、上述したように、処理槽11,12の上方に、処理槽11,12と連続した有機物投入口14が形成され、この投入口14には、当該投入口14を閉塞自在に上蓋15が取り付けられている。この上蓋15の内側には、図4に示すように、排気ケース41が設けられ、この排気ケース41は、処理槽11,12からの排気ガスの排気路の一部を構成している。この排気ケース41は、図6に示すように、上蓋15の内側に固定された固定ケース42と、この固定ケース42にヒンジ43を介して開閉自在に取り付けられた開閉ケース44とで構成される。
4 to 6 are diagrams conceptually showing the IV-IV cross section of FIG.
In this configuration, as described above, the organic material inlet 14 continuous with the processing tanks 11 and 12 is formed above the processing tanks 11 and 12. 15 is attached. As shown in FIG. 4, an exhaust case 41 is provided inside the upper lid 15, and the exhaust case 41 constitutes a part of the exhaust gas exhaust path from the processing tanks 11 and 12. As shown in FIG. 6, the exhaust case 41 includes a fixed case 42 fixed to the inside of the upper lid 15 and an open / close case 44 attached to the fixed case 42 via a hinge 43 so as to be opened and closed. .

この固定ケース42と開閉ケース44とが組み合わされると、図4に示すように、排気ケース41には、入口Aから出口Bに至る一連の排気路が形成される。この出口Bの位置に対応した、開閉ケース44の隅部には、フィルタ収納部45が形成され、このフィルタ収納部45には、フィルタ46が取り外し自在に装着される。このフィルタ46は、図示は省略したが、フィルタ枠体の底面側にメッシュ状の金網を張り、その上に不織布等を載せて使用し、この不織布等により処理槽11,12内で飛散する担体や生ごみ等の微粉を捕集する。上記フィルタ46の一部には、リードスイッチON/OFF用のマグネット(図示せず)が取り付けられ、フィルタ収納部45には、マグネットに反応するリードスイッチSW2が取り付けられる。
このリードスイッチSW2のON/OFFを制御部(図示せず)で検知することにより、フィルタ46の未装着が制御部で検知されることになり、フィルタ46未装着のままでの運転開始を未然に防止することができる。
When the fixed case 42 and the open / close case 44 are combined, a series of exhaust passages from the inlet A to the outlet B are formed in the exhaust case 41 as shown in FIG. A filter storage portion 45 is formed at a corner portion of the opening / closing case 44 corresponding to the position of the outlet B, and a filter 46 is detachably attached to the filter storage portion 45. Although not shown in the figure, the filter 46 has a mesh-like wire mesh attached to the bottom side of the filter frame, and a nonwoven fabric or the like is placed on the mesh, and the carrier is scattered in the treatment tanks 11 and 12 by the nonwoven fabric or the like. Collect fine powders such as food waste and garbage. A reed switch ON / OFF magnet (not shown) is attached to a part of the filter 46, and a reed switch SW2 that reacts to the magnet is attached to the filter housing 45.
By detecting the ON / OFF of the reed switch SW2 by a control unit (not shown), the non-attachment of the filter 46 is detected by the control unit. Can be prevented.

固定ケース42の内壁には、図6に示すように、上下に複数のじゃま板47がランダムに取り付けられ、固定ケース42と開閉ケース44とが組み合わされた場合に、入口Aから入った排気ガスが、上下のじゃま板47の隙間47aを通してフィルタ46に至り、このフィルタ46を経た後に、出口Bから上蓋15の内部通路48に流入する。   As shown in FIG. 6, a plurality of baffle plates 47 are randomly attached to the inner wall of the fixed case 42, and the exhaust gas that has entered from the inlet A when the fixed case 42 and the open / close case 44 are combined. However, it reaches the filter 46 through the gap 47a between the upper and lower baffle plates 47, and flows into the internal passage 48 of the upper lid 15 from the outlet B after passing through the filter 46.

この上蓋15の内部通路48は、本体ケース10の上面に設けられた連通部51内の矩形状のダクト52に連通し、このダクト52は、本体ケース10の後部に形成された後部ダクト53に連通する。連通部51の外壁部、並びに後部ダクト53の上面部には断熱材54が配置される。ダクト52の前端の周縁部には、矩形環状のシール材55が装着され、上蓋15が閉じられた場合には、このシール材55を介して、内部通路48とダクト52間が密封される。   The internal passage 48 of the upper lid 15 communicates with a rectangular duct 52 in a communication portion 51 provided on the upper surface of the main body case 10, and the duct 52 communicates with a rear duct 53 formed at the rear portion of the main body case 10. Communicate. A heat insulating material 54 is disposed on the outer wall portion of the communication portion 51 and the upper surface portion of the rear duct 53. A rectangular annular sealing material 55 is attached to the peripheral edge of the front end of the duct 52, and when the upper lid 15 is closed, the space between the internal passage 48 and the duct 52 is sealed via the sealing material 55.

後部ダクト53の出口には、第2のフィルタ56が配置され、この第2のフィルタ56の下流には、ヒータ57が接続され、このヒータ57の下流には脱臭機構61が配置されている。流入する排気ガスはヒータ57によって加熱され、この加熱された排気ガスが脱臭機構61を通ることにより脱臭機構61の触媒も加熱されて、排気ガス中に含まれる悪臭成分の分解反応が促進される。脱臭機構61は、いわゆる酸化触媒脱臭機構を内蔵しており、加熱された有機物からの臭い成分を含んだ排気ガスを触媒に通すことにより水蒸気と炭酸ガスに分解して脱臭する。上記ヒータ57は、例えば石英やセラミック製の直方体に複数の通気孔を形成し、その中にニクロム線を挿入して構成される。上記脱臭機構61の出口側はフレシキブルダクト58を介して処理槽11,12の二重底部11a,12aに接続され、脱臭機構61からの高温排気ガスを、二重底部11a,12aに通すことにより、処理槽11,12を加熱し、保温する。そして、処理槽11,12を加熱した排気ガスは排気用ファン63及び排気ダクト64を介して外部に排気される。
この構成では、上述の排気路を通じて、処理槽11,12内の空気が換気される。これによれば、処理槽11,12内が高湿度状態となるのを防止すると共に、処理槽11,12内の空気が外部に排出される。これに伴い、処理槽11,12の一側上部に形成した吸気ダクト16から新鮮な外気が取り入れられて、処理槽11,12に微生物の活性化に必要な酸素が供給される。
A second filter 56 is disposed at the outlet of the rear duct 53, a heater 57 is connected downstream of the second filter 56, and a deodorizing mechanism 61 is disposed downstream of the heater 57. The inflowing exhaust gas is heated by the heater 57, and when the heated exhaust gas passes through the deodorizing mechanism 61, the catalyst of the deodorizing mechanism 61 is also heated, and the decomposition reaction of malodorous components contained in the exhaust gas is promoted. . The deodorization mechanism 61 incorporates a so-called oxidation catalyst deodorization mechanism, and decomposes and deodorizes water vapor and carbon dioxide gas by passing exhaust gas containing odor components from heated organic matter through the catalyst. The heater 57 is formed, for example, by forming a plurality of air holes in a rectangular parallelepiped made of quartz or ceramic and inserting a nichrome wire therein. The outlet side of the deodorizing mechanism 61 is connected to the double bottom portions 11a and 12a of the treatment tanks 11 and 12 through the flexible duct 58, and the high temperature exhaust gas from the deodorizing mechanism 61 is passed through the double bottom portions 11a and 12a. The processing tanks 11 and 12 are heated and kept warm. And the exhaust gas which heated the processing tanks 11 and 12 is exhausted outside via the exhaust fan 63 and the exhaust duct 64. FIG.
In this structure, the air in the processing tanks 11 and 12 is ventilated through the exhaust path described above. According to this, while preventing that the inside of the processing tanks 11 and 12 will be in a high humidity state, the air in the processing tanks 11 and 12 is discharged | emitted outside. Along with this, fresh outside air is taken in from the intake duct 16 formed on one side upper part of the treatment tanks 11 and 12, and oxygen necessary for activating microorganisms is supplied to the treatment tanks 11 and 12.

また、排気ケース41にはフィルタ清掃手段71が設けられる。このフィルタ清掃手段71は、固定ケース42に固定された幅が狭い弾力性を有した板ばね部材71aと、この板ばね部材71aの自由端に取り付けられ、当該板ばね部材71aが揺動したときに、上記フィルタ46を叩く重錘71bとを備えて構成される。   The exhaust case 41 is provided with filter cleaning means 71. The filter cleaning means 71 is attached to the free end of the leaf spring member 71a, which is fixed to the fixed case 42 and has a narrow elasticity, and when the leaf spring member 71a swings. And a weight 71b for hitting the filter 46.

以上の構成において、本処理装置の使用開始時には、予め一定量の微生物担体を処理槽11,12内に投入しておく。そして、生ごみ等の有機物を処理するときは、図5に示すように、上蓋15を開けて投入口14から処理槽11,12内に生ごみを投入し、図示しない運転スイッチをONにして上蓋15を閉じる。
上蓋15を閉じると、これをリードスイッチSW1で検知し、その出力と、フィルタ46が装着されていることを示すリードスイッチSW2のON出力とに基づいて、制御部は排気用ファン63と、攪拌用モータ31とに通電する。
In the above configuration, at the start of use of the present processing apparatus, a predetermined amount of microbial carrier is put in the processing tanks 11 and 12 in advance. And when processing organic matters such as garbage, as shown in FIG. 5, the upper lid 15 is opened, garbage is introduced into the treatment tanks 11 and 12 from the inlet 14, and an operation switch (not shown) is turned ON. The upper lid 15 is closed.
When the upper lid 15 is closed, this is detected by the reed switch SW1, and the control unit, based on the output and the ON output of the reed switch SW2 indicating that the filter 46 is mounted, The motor 31 is energized.

この攪拌用モータ31への通電制御により、複数の攪拌翼23,24が立設された攪拌軸21,22が間欠的に回転して処理槽11,12に投入された担体と生ごみが攪拌混合される。また、排気用ファン63への通電制御により、処理槽11,12の水蒸気及び悪臭を含んだ空気(排気ガス)が、上蓋15内の排気ケース41に入り、フィルタ46を経て、上蓋15の内部通路48に流入する。そして、排気ガスは、ダクト52、後部ダクト53、第2のフィルタ56を経て、ヒータ57に入り、ここで加熱されてから、脱臭機構61に入る。排気ガスは、ここで臭い成分が除去されて、処理槽11,12の二重底部11a,12aに入り、処理槽11,12全体の温度を微生物の活性化に最適な範囲(約60°前後)に加熱、維持してから外部に排気される。
これにより、処理槽11,12内が高湿度状態となるのを防止すると共に、処理槽11,12に吸気ダクト16から新鮮な外気が取り入れられるため、処理槽11,12内に微生物の活性化に必要な酸素が供給される。
By controlling the energization of the stirring motor 31, the stirring shafts 21 and 22 provided with a plurality of stirring blades 23 and 24 rotate intermittently to stir the carrier and garbage put into the treatment tanks 11 and 12. Mixed. Further, by energization control to the exhaust fan 63, air (exhaust gas) containing water vapor and bad odor in the processing tanks 11 and 12 enters the exhaust case 41 in the upper lid 15, passes through the filter 46, and passes through the interior of the upper lid 15. It flows into the passage 48. The exhaust gas passes through the duct 52, the rear duct 53, and the second filter 56, enters the heater 57, is heated here, and then enters the deodorizing mechanism 61. The exhaust gas is removed from the odor component here and enters the double bottom portions 11a and 12a of the treatment tanks 11 and 12, and the temperature of the treatment tanks 11 and 12 as a whole is within the optimum range for activation of microorganisms (about 60 °). ) Is heated and maintained, and then exhausted to the outside.
This prevents the inside of the processing tanks 11 and 12 from becoming a high humidity state, and fresh outside air is taken into the processing tanks 11 and 12 from the intake duct 16, so that microorganisms are activated in the processing tanks 11 and 12. The necessary oxygen is supplied.

上記処理が例えば18時間以上行われると、処理物の堆肥化がほぼ終了し、この場合には、開閉扉を開けて処理物が廃棄される。   If the said process is performed for 18 hours or more, for example, composting of a processed material will be almost completed, and in this case, a door will be opened and a processed material will be discarded.

本実施形態では、上記フィルタ46を、処理槽11,12に設けた有機物投入口14を閉塞する上蓋15に取り付けたため、処理槽11,12の高さまたは幅寸法を大きくすることなく、フィルタ46を処理槽11,12内の有機物から遠ざけることができ、その分だけ、フィルタ46に有機物等の塵芥が詰まり難くなり、これにより、フィルタ46の清掃回数を低減することができる。   In the present embodiment, since the filter 46 is attached to the upper lid 15 that closes the organic substance inlet 14 provided in the processing tanks 11 and 12, the filter 46 is not increased without increasing the height or width dimension of the processing tanks 11 and 12. Can be kept away from the organic matter in the treatment tanks 11 and 12, and the filter 46 is less likely to be clogged with dust such as organic matter, thereby reducing the number of times the filter 46 is cleaned.

また、上記蓋体15にフィルタ清掃手段71を設けたため、上蓋15を開閉して、有機物投入口14から処理槽11,12内に有機物を投入する度に、固定ケース42に固定された幅が狭い弾力性を有した板ばね部材71aが揺動し、この揺動により、板ばね部材71aの自由端に取り付けられた重錘71bが、上記フィルタ46を叩く。このときの振動によって、当該フィルタ46に目詰まりした塵芥が処理槽11,12に振り落とされる。従って、フィルタ46の目詰まりが少なくなり、フィルタ46のメンテナンスの回数を低減できる。フィルタ清掃手段71としては、これ以外種々の構成のものが提案されるが、上記のように、重錘71bを板ばね部材71aで上蓋15に支持したものである場合、簡易な構成により、フィルタ46の清掃を実現できる。板ばね部材71aは、帯状、棒状等の任意形状でよく、また、コイルばねでもよい。
また、板ばね部材71aは固定ケース42に固定したが、これに限らず、例えば上蓋15の内壁に支持してもよいことは明らかである。さらに、フィルタ清掃手段71は、上記フィルタ46に振動を付与できるものであればよく、別途電動式のアクチュエータを設置して、これにより振動を与えてもよい。
Further, since the filter cleaning means 71 is provided on the lid 15, the width fixed to the fixed case 42 is increased each time the upper lid 15 is opened and closed and the organic matter is introduced into the treatment tanks 11 and 12 from the organic matter inlet 14. The leaf spring member 71a having a narrow elasticity swings, and the weight 71b attached to the free end of the leaf spring member 71a hits the filter 46 by the swing. Due to the vibration at this time, the dust clogged in the filter 46 is shaken off in the treatment tanks 11 and 12. Therefore, clogging of the filter 46 is reduced, and the number of maintenance of the filter 46 can be reduced. Various filter cleaning means 71 are proposed as the filter cleaning means 71. As described above, when the weight 71b is supported on the upper lid 15 by the leaf spring member 71a, the filter cleaning means 71 has a simple structure. 46 cleaning can be realized. The leaf spring member 71a may have an arbitrary shape such as a band shape or a rod shape, or may be a coil spring.
Further, although the leaf spring member 71a is fixed to the fixed case 42, it is obvious that the leaf spring member 71a may be supported on the inner wall of the upper lid 15, for example. Further, the filter cleaning means 71 may be any means as long as it can apply vibration to the filter 46, and a separate electric actuator may be installed to apply vibration.

また、上記実施形態では、主に業務用に用いられる大容量の有機物処理装置に本発明を適用したものについて説明したが、家庭用の小容量のものにも適用可能であり、さらには、微生物を用いずに加熱乾燥により生ごみ等の有機物を処理するものにも適用可能であることは明らかである。   In the above embodiment, the present invention is applied to a large-capacity organic substance processing apparatus mainly used for business. However, the present invention can be applied to a small-capacity household apparatus, It is obvious that the present invention can also be applied to those that treat organic matter such as garbage by heating and drying without using.

本発明の一実施形態を示す斜視図である。It is a perspective view which shows one Embodiment of this invention. 蓋体を開いた状態を示す斜視図である。It is a perspective view which shows the state which opened the cover body. 処理槽を示す斜視図である。It is a perspective view which shows a processing tank. 図1のIV−IV断面図である。It is IV-IV sectional drawing of FIG. 蓋体を開いた状態を示すIV−IV断面図である。It is IV-IV sectional drawing which shows the state which opened the cover body. フィルタを取り出した状態を示すIV−IV断面図である。It is IV-IV sectional drawing which shows the state which took out the filter.

符号の説明Explanation of symbols

10 本体ケース
11,12 処理槽
14 有機物投入口
15 上蓋
41 排気ケース
46 フィルタ
57 ヒータ
61 脱臭機構
63 排気用ファン
71 フィルタ清掃手段
71a 板ばね部材
71b 重錘
DESCRIPTION OF SYMBOLS 10 Main body case 11,12 Processing tank 14 Organic substance inlet 15 Upper cover 41 Exhaust case 46 Filter 57 Heater 61 Deodorizing mechanism 63 Exhaust fan 71 Filter cleaning means 71a Leaf spring member 71b Weight

Claims (4)

投入される生ごみ等の有機物を処理する処理槽を設け、この処理槽から排気される排気ガスをフィルタで除塵し、加熱手段で加熱し、この熱により当該処理槽を加熱、保温して外部に排気する有機物処理装置において、上記処理槽に設けた有機物投入口を閉塞する蓋体に、当該蓋体に固定された固定ケースと、この固定ケースに開閉自在に取り付けられた開閉ケースとを組み合わせて排気ガスの排気路の一部を構成する排気ケースを設け、上記フィルタを上記開閉ケースに取り外し自在に装着して排気ケース内に配置すると共に、上記蓋体の開閉時の衝撃で上記フィルタに振動を与えて当該フィルタに目詰まりした塵芥を除去するフィルタ清掃手段を上記排気ケースに備えたことを特徴とする有機物処理装置。 A treatment tank is provided to treat the organic matter such as garbage, and exhaust gas exhausted from the treatment tank is removed by a filter and heated by a heating means, and the treatment tank is heated and kept warm by this heat. in organic matter treatment apparatus for exhaust in, the lid for closing the organic material inlet provided in the upper Symbol treatment tank, a fixed case fixed to the lid, the opening and closing casing mounted openably to the fixed case An exhaust case that forms a part of the exhaust gas exhaust path in combination is provided, and the filter is detachably attached to the open / close case and disposed in the exhaust case, and the filter is affected by an impact when the lid is opened / closed. An organic matter processing apparatus comprising a filter cleaning means for removing dust clogged by applying vibration to the exhaust case in the exhaust case . 上記フィルタ清掃手段が、弾性部材により上記蓋体または上記フィルタの枠体に支持されて、当該蓋体の開閉時の衝撃によって上記フィルタを叩く重錘を備えたことを特徴とする請求項に記載の有機物処理装置。 2. The filter cleaning means according to claim 1 , further comprising a weight that is supported by the lid or the frame of the filter by an elastic member, and that strikes the filter by an impact when the lid is opened or closed. The organic substance processing apparatus of description. 上記フィルタの下流に上記加熱手段を配置したことを特徴とする請求項1又は2に記載の有機物処理装置。 Organic matter processing apparatus according to claim 1 or 2, characterized in that a said heating means downstream of the filter. 上記排気ケースの内壁にじゃま板を取り付けたことを特徴とする請求項1ないし3のいずれか一項に記載の有機物処理装置。  The organic matter processing apparatus according to any one of claims 1 to 3, wherein a baffle plate is attached to an inner wall of the exhaust case.
JP2005284908A 2005-09-29 2005-09-29 Organic matter processing equipment Expired - Fee Related JP4610456B2 (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002273388A (en) * 2001-03-21 2002-09-24 Hitachi Constr Mach Co Ltd Filter device of garbage treatment machine
JP2003126810A (en) * 2001-10-26 2003-05-07 Sanyo Electric Co Ltd Device for treating organic matter
JP2003154340A (en) * 2001-11-20 2003-05-27 Yanmar Agricult Equip Co Ltd Garbage treatment machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002273388A (en) * 2001-03-21 2002-09-24 Hitachi Constr Mach Co Ltd Filter device of garbage treatment machine
JP2003126810A (en) * 2001-10-26 2003-05-07 Sanyo Electric Co Ltd Device for treating organic matter
JP2003154340A (en) * 2001-11-20 2003-05-27 Yanmar Agricult Equip Co Ltd Garbage treatment machine

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